SU637666A1 - Делитель потока дл препаративного газового хроматографа - Google Patents
Делитель потока дл препаративного газового хроматографаInfo
- Publication number
- SU637666A1 SU637666A1 SU731967937A SU1967937A SU637666A1 SU 637666 A1 SU637666 A1 SU 637666A1 SU 731967937 A SU731967937 A SU 731967937A SU 1967937 A SU1967937 A SU 1967937A SU 637666 A1 SU637666 A1 SU 637666A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- flow
- flow divider
- preparation
- gas chromatography
- Prior art date
Links
- 238000004817 gas chromatography Methods 0.000 title 1
- 239000003085 diluting agent Substances 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N30/10—Preparation using a splitter
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16656672A DD100159A1 (enExample) | 1972-10-31 | 1972-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU637666A1 true SU637666A1 (ru) | 1978-12-15 |
Family
ID=5488734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU731967937A SU637666A1 (ru) | 1972-10-31 | 1973-10-30 | Делитель потока дл препаративного газового хроматографа |
Country Status (12)
| Country | Link |
|---|---|
| BG (1) | BG19738A1 (enExample) |
| CS (1) | CS175661B1 (enExample) |
| DD (1) | DD100159A1 (enExample) |
| DE (1) | DE2344897A1 (enExample) |
| FR (1) | FR2205204A5 (enExample) |
| GB (1) | GB1413921A (enExample) |
| HU (1) | HU168614B (enExample) |
| IT (1) | IT999711B (enExample) |
| NL (1) | NL7313725A (enExample) |
| PL (1) | PL89503B1 (enExample) |
| RO (1) | RO70158A (enExample) |
| SU (1) | SU637666A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2290636C2 (ru) * | 2004-12-03 | 2006-12-27 | Закрытое акционерное общество Специальное конструкторское бюро "Хроматэк" | Делитель потоков для газовой хроматографии на капиллярных колонках |
-
1972
- 1972-10-31 DD DD16656672A patent/DD100159A1/xx unknown
-
1973
- 1973-09-06 DE DE19732344897 patent/DE2344897A1/de active Pending
- 1973-09-13 HU HUCO000290 patent/HU168614B/hu unknown
- 1973-09-28 CS CS669373A patent/CS175661B1/cs unknown
- 1973-10-02 BG BG2464773A patent/BG19738A1/xx unknown
- 1973-10-05 NL NL7313725A patent/NL7313725A/xx not_active Application Discontinuation
- 1973-10-25 GB GB4985273A patent/GB1413921A/en not_active Expired
- 1973-10-29 PL PL16618173A patent/PL89503B1/xx unknown
- 1973-10-30 RO RO7376462A patent/RO70158A/ro unknown
- 1973-10-30 SU SU731967937A patent/SU637666A1/ru active
- 1973-10-30 IT IT7021473A patent/IT999711B/it active
- 1973-10-31 FR FR7338982A patent/FR2205204A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2290636C2 (ru) * | 2004-12-03 | 2006-12-27 | Закрытое акционерное общество Специальное конструкторское бюро "Хроматэк" | Делитель потоков для газовой хроматографии на капиллярных колонках |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1413921A (en) | 1975-11-12 |
| DD100159A1 (enExample) | 1973-09-12 |
| PL89503B1 (enExample) | 1976-11-30 |
| RO70158A (ro) | 1982-09-09 |
| HU168614B (enExample) | 1976-06-28 |
| IT999711B (it) | 1976-03-10 |
| BG19738A1 (enExample) | 1975-10-10 |
| FR2205204A5 (enExample) | 1974-05-24 |
| DE2344897A1 (de) | 1974-05-09 |
| CS175661B1 (enExample) | 1977-05-31 |
| NL7313725A (enExample) | 1974-05-02 |
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